BIBLIOGRAPHY 385 Hoover. The quotation in the chapter " Rebirth of the Piano " (page 194) is taken from the same volume, chapter " Constantinople and the Balkans," by Isaiah Bowman. 39. Joseph Tumulty, On Wilson in Paris. The author was for many years President Wilson's chief private secretary. He had an inside knowledge of Wilson's method of work, and of the growing difficulties which Wilson encounted in Paris during the Conference. Devoted and loyal to his master, he thinlca that loyalty must necessarily mean lack of impartiality and that nothing that Wilson ever did was not perfect. Though this curtails the value of his book, it makes it also more human and personal. There are some intimate details about Wilson's fight for the Treaty. 40. Robert Lansing, The Big Four (London, 1922). This is the well-known book by the American Secretary of State who accompanied Wilson to Paris and who, after having been most antagonistic to PaderewskL's political activities, became the greatest admirer of Paderewski the statesman. Anyone interested in Paderewski should not miss reading Lansing's chapter on Paderewski, most enlightening both historically and psychologically. 41. Leon Bilinski, Souvenirs et documents (1924) (only in Polish). Leon Bilinski, a Polish economist, university professor and politician, was on intimate terms with the late Austrian Emperor, Francis Joseph, who made him twice his Minister of Finance. In his two volumes Bilinski draws a very exact picture of Austria's policy towards Poland and of the late Emperor's own attitude towards his Galician province. In July, 1919, Bilinski became FinanceMinister in Paderewski's Cabinet, but the collaboration between the two men was never a success. In his second volume Bilinski makes some biting remarks both about Padere\vski's premiership and about Mme Paderewska's political activities. The author goes so far as to say that it was Paderewski's wife who " ruled